HPLC method for determination of ciprofloxacin hydrochloride and hydrocortisone in compound ciprofloxacin hydrochloride eardrops was established.建立了复方盐酸环丙沙星滴耳剂中盐酸环丙沙星与氢化可的松的HPLC测定法....
一丝怀旧的微笑浮现在她的脸上。A faint smile of reminiscence appeared on her face..这使得更广泛的争论浮现了出来。It's brought to the surface a much wider controversy.怀旧的微笑慢慢浮现在她脸上。A slow, reminiscent smile spread over her face....
The house has an informal atmosphere.房间里有一种轻松随意的氛围。Making the house habitable was a major undertaking.把这所房子收拾得可以住人，那可是项大工程。The house was so handsome, with a lovely countrified garden.这座房子很漂亮，带一个田园风情的美丽花园。The crowd in Rob...